82773288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 243210240

約数和(自身を除く): 160436952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 191, 234, 312, 382, 463, 468, 573, 764, 926, 936, 1146, 1389, 1528, 1719, 1852, 2292, 2483, 2778, 3438, 3704, 4167, 4584, 4966, 5556, 6019, 6876, 7449, 8334, 9932, 11112, 12038, 13752, 14898, 16668, 18057, 19864, 22347, 24076, 29796, 33336, 36114, 44694, 48152, 54171, 59592, 72228, 88433, 89388, 108342, 144456, 176866, 178776, 216684, 265299, 353732, 433368, 530598, 707464, 795897, 1061196, 1149629, 1591794, 2122392, 2299258, 3183588, 3448887, 4598516, 6367176, 6897774, 9197032, 10346661, 13795548, 20693322, 27591096, 41386644, 82773288]

約数ペア:

[(1, 82773288), (2, 41386644), (3, 27591096), (4, 20693322), (6, 13795548), (8, 10346661), (9, 9197032), (12, 6897774), (13, 6367176), (18, 4598516), (24, 3448887), (26, 3183588), (36, 2299258), (39, 2122392), (52, 1591794), (72, 1149629), (78, 1061196), (104, 795897), (117, 707464), (156, 530598), (191, 433368), (234, 353732), (312, 265299), (382, 216684), (463, 178776), (468, 176866), (573, 144456), (764, 108342), (926, 89388), (936, 88433), (1146, 72228), (1389, 59592), (1528, 54171), (1719, 48152), (1852, 44694), (2292, 36114), (2483, 33336), (2778, 29796), (3438, 24076), (3704, 22347), (4167, 19864), (4584, 18057), (4966, 16668), (5556, 14898), (6019, 13752), (6876, 12038), (7449, 11112), (8334, 9932)]